- 词义辨析
occur, happen, take place
这三者都可作“发生”解。它们的区别是:
1.happen和occur往往表示事情的发生带有偶然性, happen是一般用语, occur是较正式用语; take place常指按计划“发生”。例如:
The explosion happened〔occurred〕 during an exercise near the town.在离市镇不远的地方演习时发生了爆炸。
The talk is scheduled to take place tomorrow morning at eight o'clock.预定明早8时举行会谈。
2.当表示具体事情的名词作主语时,用happen和occur都可,如果不是表示具体事情的词则多用happen。在否定句里一般用occur。例如:
These events happened〔occured〕 last year.这些事是去年发生的。
What happened after I left?我走后发生了什么事情?
It didn't occur to him to ask for help.他没想到请别人帮忙。
occur,happen,take place
三者都表示“发生”,都是不及物动词。
occur指“发生”时可与 happen 换用,但后接to sb./sth.时,两者含义不同:;occur to sb./sth. 指“某种思想等呈现于某人的知觉中”。
happen指“偶然发生”时,主语为“事”;当主语是“人”时,意为“碰巧”。happen to sb./sth. 指不好的事情发生在某人(物)身上。
take place表示“发生”,可与 happen 或occur换用,但其后面一般不接 to sb./sth.结构;指必然会发生的事情时,多用 take place;此外take place 还可表示“举行某种活动”。
- 速记技巧
谐音记忆法
谐音:儿科,儿科发生紧急情况
词根词缀法
occ一再地;cur跑。一再地跑,总会发生些事。
- 近义词
- 知识拓展
重要短语
occur as以...的形式出现
occur for发生在…时候
- 双语例句 更多例句
Ulcers occur when the stomach's natural acids eat into the lining of the stomach.
胃酸侵蚀胃内壁引发溃疡。
《柯林斯高阶英汉双解学习词典》
Nitrates are chemicals that occur naturally in water and the soil.
硝酸盐是水和土壤中自然存在的化学物质。
《柯林斯高阶英汉双解学习词典》
Emergency cooling systems could fail and a reactor meltdown could occur.
紧急冷却系统有可能失灵,核反应堆有可能发生堆芯熔毁。
《柯林斯高阶英汉双解学习词典》
一个国家的革命只有在内部与外部条件成熟时才能发生.
《简明英汉词典》
If these drugs are stopped abruptly then some withdrawal symptoms may occur.
如果突然停服这些药,则可能出现一些戒断症状。
《柯林斯高阶英汉双解学习词典》
Unless you respect other people's religions, horrible mistakes and conflict will occur.
如果不尊重别人的宗教信仰,就会祷下大错,酿成冲突。
《柯林斯高阶英汉双解学习词典》
毫无疑问,利他主义存在于任何社会,而且道德准也普遍提倡利他主义或善良行为,而谴责自私自利.这也正是利他主义具有强大生命力的原因.
《简明英汉词典》
I have known dramatic changes occur in the space of a few minutes with this method.
我知道用这种方法短短几分钟之内就能够产生急剧的变化。
《柯林斯高阶英汉双解学习词典》
By noticing these changes, the woman can tell when ovulation is about to occur.
女性通过留心这些变化就能判断排卵的日期。
《柯林斯高阶英汉双解学习词典》
If any bright thoughts occur to you pass them straight to me. Have you got any?
你有什么高见就立马告诉我。现在有吗?
《柯林斯高阶英汉双解学习词典》
Changes in temperature occur slowly and are constrained within relatively tight bounds.
温度变化缓慢,而且局限在相对较小的范围内。
《柯林斯高阶英汉双解学习词典》
一年中有三个假期, 即圣诞节两周, 复活节十天以及通常的两个月暑假.
《简明英汉词典》
When vacancies occur, the office puts out feelers to the universities.
有空缺职位的时候,办事处就到各个大学去打探。
《柯林斯高阶英汉双解学习词典》
- 相关词组
- occur as以...的形式出现
- occur to sb.想起,想到;
- naturally occur自然发生
- occur occasionally
- occur first
- often occur经常发生
- occur readily
- occur historically
- occur distressingly令人痛苦地发生
- occur normally
- occur incredibly
- frequently occur频繁发生
- occur to…发生在;被想起[到];
- usually occur通常发生
- occur to sb〔主意或想法突然〕浮现于…脑中,被…想起,被…想到;
- occur frequently
- occur for发生于;发生在…时候
- normally occur一般发生
- occur marvelously
- occur phenomenally
- 今日热词
- 热门搜索
- blow your mind 让你大吃一惊;心醉神迷
- kol 科尔;关键意见领袖;按键精灵;全明星
- winner n.获胜者;成功者;制胜球;
- steak n.牛排;碎牛肉;鱼片;
- via prep.经由,经过;通过,凭借;
- SketchUp 草图建筑大师;草图大师;建筑草图大师;可视化设计
- classify v.将…分类;
- dop abbr.dressing-out percentage 屠宰率;developing-out paper 显影纸;dermo-optical perception 皮肤光感;designated overhaul point 指定检查点;n.酒;
- nodejs JavaScript运行环境
- physics n.物理学;物理现象;物理成分;
- i have a dream 我有一个梦想;有一个梦;我有一个梦;我的梦
- mouthful n.一口;满口;<俚>适当[不适当]的批评[暗示];

